{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "arguments": ["time", "tool", "damage amount", "place", "compromised data", "attacker", "victim", "attack pattern", "purpose", "number of data"]}], "input": "That organization has been known for similar ransomware attacks ; it typically makes ransom demands of $ 50,000 or more , usually payable only with bitcoin ."}
{"data breach": []}